✦ LIBER ✦

Thermal noise with 1/f spectral density in the random anisotropy system DyNi

✍ Scribed by S. Vitale; B. Barbara; A. Cavalleri; M. Cerdonio; A. Ratnam

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 144 KB
Volume: 194-196
Category: Article
ISSN: 0921-4526
DOI: 10.1016/0921-4526(94)90459-6

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✦ Synopsis

R has been extensively reported in the last few years on the existence of thermal noise with 1/f spectrum in a variety of magnetic systems at low temperature including soft ferromagnetic alloys, spin glasses and high T c superconductors. Here we report on the detection of the same phenomenon in DyNil.32 a random anisotropy amorphous alloy.